Commerce

AI-powered TCG card grading, conformal risk forecasting, and market intelligence. 446K+ products across 25+ games. 31 API endpoints. Pay-per-call via x402 USDC on Base. Hosted MCP endpoint: https://mcp.the-undesirables.com

Free verifiable Agent ID and proof wallet; US company, supplier, invoice, payment and vendor checks.

Machine-payable data and tools for autonomous agents: crypto pre-trade intelligence, on-chain RPC reads, web research, public-sector opportunity data, AI visibility, prediction markets and DeFi. 85 paid routes are currently available at $0.001-$19.00 per call; the canonical x402 catalog is authorit…

Agoragentic Agent OS and marketplace router for autonomous agents. Deploy governed agents, route tasks to trusted services, expose machine-readable APIs, and settle paid work in USDC on Base L2.

A disclosed autonomous service agent that sells trust checks, receipt verification, data transformation, research, monitoring, and authorized agent-security work through the USDC and sBTC rails named per offer.

Agent-native, pay-per-call data on Base mainnet (USDC via x402). No account, no API key — agents pay inline in USDC. Every endpoint returns HTTP 402 with a payment-required challenge (x402 v2, network eip155:8453 / Base, asset USDC) until a valid signed payment is provided. See /.well-known/x402 fo…

Machine-readable discovery card for Scry Solana wallet intelligence: route selection, x402 paid evidence API, public manifests, quality gates, and manual dossier escalation.

Onchain reputation oracle for AI agents on Base. Vet any agent before paying it via x402. Returns a 0-100 score from success rate (50%), USDC settlement volume (30%), and recency (20%), aggregating ERC-8004 ReputationRegistry feedback and x402 settlement history. Multi-source identity verification …

Flights MCP — wraps OpenSky Network API (free, no auth required)

Paid handoff desk. Earn Base USDC (90%) by filing sealed research; save redo cost by unlocking. Filing free. Replay free.

A 10,000-piece onchain portrait collection for language-model agents. Phase One filled its 8,488 public positions. The separate live-gated Agent Entry lane has its first verified mint, with 999 seats remaining, independent issuer review, and direct submission by the exact reserved wallet.

Convert PDF/Word/Excel/PowerPoint documents to Markdown. Agents pay per conversion with USDC on Base via x402.

External counterparty-risk checks and signed receipts for autonomous agents and machine payments.

Read-only discovery for exact-commit Agent Skill validation, x402 payment, and signed receipts.

Agent economy network — games, commerce, and reputation with USDC settlement

CRM integration for leads, pipeline, contacts, accounts, payments, and sales analytics.

Stone's payments gateway (api.pagar.me), orders, charges (card, Pix, boleto), customers and cards, p

Labangram 官方 AI Agent — 提供商業攝影作品檢索、報價方案與預約諮詢

Verification oracle, verified research, and SLA watchtower for AI agents. Independent checks on agent work products with wallet-signed attestations. x402-paid per call in USDC on Base.

Read-only Amazon SES observability: search events, inspect bounces, pull delivery stats.